>should just be ignored. As a matter of fact, it shouldn't: the sentence with "then" in it has a different meaning altogether than the one with "than" in it.

>should just be ignored. As a matter of fact, it shouldn't: the sentence with "then" in it has a different meaning altogether than the one with "than" in it. Using "then" suggests that something is done on the CPU and then ("then") on the GPU.